Pseudochitin
假(甲)壳质
🗣️ 情景例句
A small one will do. What is your best rate?
小型车就可以了。你们最优惠的价格是多少？
Walking to enjoy the sights is enjoyable.
一面浏览景色一面散步最为快乐。
This is because the surface of the earth is not flat but round.
因为地球表面不是平的，而是圆的。